Latitude and longitude of Ivy Mike
Ivy Mike was the codename given to the first test of a full-scale thermonuclear device, in which part of the explosive yield comes from nuclear fusion. It was detonated on November 1, 1952 by the United States on Enewetak, an atoll in the Pacific Ocean, as part of Operation Ivy.
Latitude: 11° 39' 59.99" N
Longitude: 162° 11' 7.80" E